From: Andrea Righi <arighi@nvidia.com> mainline inclusion from mainline-v6.15-rc7 commit e7dcd1304b9ac08c428c84fdb96ce6a04ff2114f category: feature bugzilla: https://atomgit.com/openeuler/kernel/issues/8335 Reference: https://web.git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commi... -------------------------------- Some kfuncs specific to the idle CPU selection policy are registered in both the scx_kfunc_ids_any and scx_kfunc_ids_idle blocks, even though they should only be defined in the latter. Remove the duplicates from scx_kfunc_ids_any. Fixes: 337d1b354a297 ("sched_ext: Move built-in idle CPU selection policy to a separate file") Signed-off-by: Andrea Righi <arighi@nvidia.com> Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Zicheng Qu <quzicheng@huawei.com> Signed-off-by: cheliequan <cheliequan@inspur.com> Signed-off-by: Luo Gengkun <luogengkun2@huawei.com> --- kernel/sched/ext.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c index 46e34994112a..68855c55f62c 100644 --- a/kernel/sched/ext.c +++ b/kernel/sched/ext.c @@ -7154,12 +7154,6 @@ BTF_ID_FLAGS(func, scx_bpf_nr_cpu_ids) BTF_ID_FLAGS(func, scx_bpf_get_possible_cpumask, KF_ACQUIRE) BTF_ID_FLAGS(func, scx_bpf_get_online_cpumask, KF_ACQUIRE) BTF_ID_FLAGS(func, scx_bpf_put_cpumask, KF_RELEASE) -BTF_ID_FLAGS(func, scx_bpf_get_idle_cpumask, KF_ACQUIRE) -BTF_ID_FLAGS(func, scx_bpf_get_idle_smtmask, KF_ACQUIRE) -BTF_ID_FLAGS(func, scx_bpf_put_idle_cpumask, KF_RELEASE) -BTF_ID_FLAGS(func, scx_bpf_test_and_clear_cpu_idle) -BTF_ID_FLAGS(func, scx_bpf_pick_idle_cpu, KF_RCU) -BTF_ID_FLAGS(func, scx_bpf_pick_any_cpu, KF_RCU) BTF_ID_FLAGS(func, scx_bpf_task_running, KF_RCU) BTF_ID_FLAGS(func, scx_bpf_task_cpu, KF_RCU) BTF_ID_FLAGS(func, scx_bpf_cpu_rq) -- 2.34.1